M3.1 earthquake 21 km SSE of Challis, Idaho
A magnitude 3.1 earthquake struck 21 km SSE of Challis, Idaho on Fri, Feb 10, 1984, 9:06 AM MST (16:06 UTC), 10 km (6 mi) below the surface.
A larger quake followed: M3.2 29 km SE of Challis, Idaho. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.1 (ml), minor
- Local time
- UTC
- 1984-02-10 16:06:15 UTC
- Depth
- 10.0 km (6.2 mi), shallow
- Epicenter
- 44.333° N, 114.107° W
- Region
- Idaho
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Depth from
- OPERATOR_ASSIGNED
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 44 in the 60 days after this one and 21 in the 30 days before it.
After
- 3.229 km SE of Challis, Idaho · 15560 days ago · 10 km deep · 10 km away
- 3.021 km SSE of Challis, Idaho · 15556 days ago · 10 km deep · 0 km away
- 3.713 km ESE of Challis, Idaho · 15555 days ago · 10 km deep · 12 km away
- 3.68 km SSE of Challis, Idaho · 15555 days ago · 10 km deep · 13 km away
- 3.425 km ESE of Clayton, Idaho · 15550 days ago · 10 km deep · 15 km away
- 3.032 km E of Clayton, Idaho · 15548 days ago · 10 km deep · 15 km away
- 4.517 km SSE of Challis, Idaho · 15544 days ago · 10 km deep · 7 km away
- 3.019 km ENE of Clayton, Idaho · 15544 days ago · 10 km deep · 5 km away
- 3.38 km SSW of Clayton, Idaho · 15540 days ago · 10 km deep · 32 km away
- 3.017 km NW of Clayton, Idaho · 15540 days ago · 10 km deep · 38 km away
- 3.08 km N of Clayton, Idaho · 15539 days ago · 10 km deep · 22 km away
- 3.326 km SE of Challis, Idaho · 15537 days ago · 5 km deep · 8 km away
- 3.324 km E of Clayton, Idaho · 15537 days ago · 10 km deep · 3 km away
- 3.311 km WNW of Mackay, Idaho · 15537 days ago · 10 km deep · 50 km away
- 3.435 km ESE of Clayton, Idaho · 15537 days ago · 10 km deep · 23 km away
- 3.211 km NE of Clayton, Idaho · 15534 days ago · 10 km deep · 17 km away
- 3.212 km WNW of Clayton, Idaho · 15530 days ago · 10 km deep · 35 km away
- 3.220 km E of Clayton, Idaho · 15529 days ago · 10 km deep · 8 km away
- 3.829 km NNW of Challis, Idaho · 15525 days ago · 10 km deep · 51 km away
- 3.231 km NW of Challis, Idaho · 15523 days ago · 10 km deep · 53 km away
- 4.230 km NNW of Challis, Idaho · 15522 days ago · 10 km deep · 52 km away
- 3.028 km NNW of Challis, Idaho · 15522 days ago · 10 km deep · 50 km away
- 3.226 km NW of Challis, Idaho · 15522 days ago · 10 km deep · 47 km away
- 4.030 km NW of Challis, Idaho · 15522 days ago · 10 km deep · 52 km away
- 3.327 km NNW of Challis, Idaho · 15522 days ago · 10 km deep · 49 km away
- 3.631 km NW of Challis, Idaho · 15522 days ago · 10 km deep · 52 km away
- 3.137 km WNW of Challis, Idaho · 15522 days ago · 10 km deep · 56 km away
- 3.429 km NW of Challis, Idaho · 15522 days ago · 10 km deep · 51 km away
- 3.528 km NW of Challis, Idaho · 15522 days ago · 10 km deep · 50 km away
- 3.518 km SE of Challis, Idaho · 15522 days ago · 10 km deep · 5 km away
- 3.8southern Idaho · 15522 days ago · 10 km deep · 51 km away
- 3.231 km NW of Challis, Idaho · 15521 days ago · 10 km deep · 53 km away
- 3.628 km NNW of Challis, Idaho · 15521 days ago · 10 km deep · 50 km away
- 3.231 km NW of Challis, Idaho · 15517 days ago · 10 km deep · 52 km away
- 3.39 km SSE of Challis, Idaho · 15516 days ago · 10 km deep · 12 km away
- 3.321 km SSE of Challis, Idaho · 15515 days ago · 10 km deep · 3 km away
- 3.326 km NNW of Challis, Idaho · 15515 days ago · 10 km deep · 48 km away
- 3.226 km NNW of Challis, Idaho · 15514 days ago · 10 km deep · 48 km away
- 3.927 km NNW of Challis, Idaho · 15514 days ago · 10 km deep · 49 km away
- 3.428 km NNW of Challis, Idaho · 15514 days ago · 10 km deep · 50 km away
- 3.19 km WNW of Clayton, Idaho · 15512 days ago · 10 km deep · 32 km away
- 3.020 km ESE of Clayton, Idaho · 15512 days ago · 10 km deep · 15 km away
- 3.117 km NNW of Challis, Idaho · 15505 days ago · 10 km deep · 39 km away
- 3.23 km ENE of Clayton, Idaho · 15505 days ago · 10 km deep · 22 km away
Before
- 3.49 km SSE of Challis, Idaho · 15567 days ago · 10 km deep · 12 km away
- 3.027 km NW of Challis, Idaho · 15567 days ago · 10 km deep · 49 km away
- 3.210 km SE of Challis, Idaho · 15568 days ago · 10 km deep · 12 km away
- 3.14 km NW of Challis, Idaho · 15569 days ago · 10 km deep · 26 km away
- 3.224 km SE of Clayton, Idaho · 15570 days ago · 10 km deep · 28 km away
- 3.921 km E of Clayton, Idaho · 15570 days ago · 10 km deep · 7 km away
- 3.122 km E of Clayton, Idaho · 15570 days ago · 10 km deep · 6 km away
- 3.229 km NNW of Challis, Idaho · 15572 days ago · 10 km deep · 51 km away
- 3.428 km NW of Challis, Idaho · 15573 days ago · 10 km deep · 49 km away
- 3.25 km NNE of Challis, Idaho · 15574 days ago · 10 km deep · 25 km away
- 3.128 km NNW of Challis, Idaho · 15574 days ago · 10 km deep · 50 km away
- 3.429 km NW of Challis, Idaho · 15574 days ago · 10 km deep · 50 km away
- 3.031 km NW of Challis, Idaho · 15575 days ago · 10 km deep · 53 km away
- 3.735 km NNW of Challis, Idaho · 15575 days ago · 10 km deep · 57 km away
- 3.230 km ESE of Clayton, Idaho · 15575 days ago · 10 km deep · 15 km away
- 3.235 km NW of Challis, Idaho · 15575 days ago · 10 km deep · 57 km away
- 3.431 km NW of Mackay, Idaho · 15577 days ago · 10 km deep · 31 km away
- 3.18 km NNW of Challis, Idaho · 15577 days ago · 10 km deep · 29 km away
- 3.029 km NW of Challis, Idaho · 15577 days ago · 10 km deep · 51 km away
- 4.523 km S of Clayton, Idaho · 15582 days ago · 10 km deep · 42 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event usp00021vm. Read Tue, Sep 22, 2026, 11:19 AM UTC.